22004746

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{643}}^1$

素因数の和:957

約数の個数: 16

約数和(自身を含む): 33663168

約数和(自身を除く): 11658422

約数列:

[1, 2, 71, 142, 241, 482, 643, 1286, 17111, 34222, 45653, 91306, 154963, 309926, 11002373, 22004746]

約数ペア:

[(1, 22004746), (2, 11002373), (71, 309926), (142, 154963), (241, 91306), (482, 45653), (643, 34222), (1286, 17111)]